Trace number 248151

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.07 1802.74

General information on the benchmark

Nameprimes/primes-30/
primes-30-80-2-7.xml
MD5SUM07e25463948b7cfaec32b3dc58c5304a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity9
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.21	c ...done
0.21	c #SATvar=33402 #SATclauses=66500 #CSPpredicates=80

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-248151-1168093786 -o ROOT/results/node20/solver-248151-1168093786 -C 1800 -M 900 /tmp/evaluation/248151-1168093786/CSPtoSAT+minisat /tmp/evaluation/248151-1168093786/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.91 1.69 1.73 5/86 26788
/proc/meminfo: memFree=1727464/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=496 CPUtime=0
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157773350 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 7619364 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 124 36 29 52 0 19 0

[startup+0.104021 s]
/proc/loadavg: 0.91 1.69 1.73 5/86 26788
/proc/meminfo: memFree=1727464/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=11948 CPUtime=0.08
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 1994 0 0 0 8 0 0 0 18 0 1 0 157773350 12234752 1939 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 2987 1939 719 52 0 1355 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11948

[startup+0.512065 s]
/proc/loadavg: 0.91 1.69 1.73 5/86 26788
/proc/meminfo: memFree=1727464/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=11948 CPUtime=0.49
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 2008 0 0 0 49 0 0 0 22 0 1 0 157773350 12234752 1953 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 2987 1953 725 52 0 1355 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11948

[startup+1.33316 s]
/proc/loadavg: 0.91 1.69 1.73 3/86 26788
/proc/meminfo: memFree=1722216/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=12080 CPUtime=1.31
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 2032 0 0 0 131 0 0 0 25 0 1 0 157773350 12369920 1977 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671180 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 3020 1977 725 52 0 1388 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12080

[startup+2.97036 s]
/proc/loadavg: 0.91 1.69 1.73 3/86 26788
/proc/meminfo: memFree=1721448/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=12212 CPUtime=2.94
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 2085 0 0 0 294 0 0 0 25 0 1 0 157773350 12505088 2030 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 3053 2030 725 52 0 1421 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12212

[startup+6.24975 s]
/proc/loadavg: 1.00 1.69 1.73 3/86 26788
/proc/meminfo: memFree=1719400/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=12752 CPUtime=6.21
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 2200 0 0 0 620 1 0 0 25 0 1 0 157773350 13058048 2145 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671150 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 3188 2145 725 52 0 1556 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 12752

[startup+12.7185 s]
/proc/loadavg: 1.08 1.70 1.74 3/86 26788
/proc/meminfo: memFree=1714344/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=13432 CPUtime=12.65
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 2365 0 0 0 1264 1 0 0 25 0 1 0 157773350 13754368 2310 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 3358 2310 725 52 0 1726 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13432

[startup+25.5491 s]
/proc/loadavg: 1.28 1.71 1.74 3/86 26788
/proc/meminfo: memFree=1705320/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=14652 CPUtime=25.42
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 2703 0 0 0 2541 1 0 0 25 0 1 0 157773350 15003648 2648 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678518 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 3663 2648 725 52 0 2031 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 14652

[startup+51.2021 s]
/proc/loadavg: 1.52 1.74 1.74 3/86 26788
/proc/meminfo: memFree=1677992/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=17492 CPUtime=50.94
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 3371 0 0 0 5092 2 0 0 25 0 1 0 157773350 17911808 3316 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 4373 3316 725 52 0 2741 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 17492

[startup+102.403 s]
/proc/loadavg: 1.79 1.77 1.75 3/86 26788
/proc/meminfo: memFree=1623016/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=21104 CPUtime=101.9
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 4265 0 0 0 10187 3 0 0 25 0 1 0 157773350 21610496 4210 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 5276 4210 725 52 0 3644 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 21104

[startup+162.431 s]
/proc/loadavg: 1.92 1.81 1.76 3/86 26788
/proc/meminfo: memFree=1560168/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=24804 CPUtime=161.65
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 5208 0 0 0 16160 5 0 0 25 0 1 0 157773350 25399296 5153 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 1 0 0
/proc/26787/statm: 6201 5153 725 52 0 4569 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 24804

[startup+222.46 s]
/proc/loadavg: 1.90 1.83 1.77 3/86 26825
/proc/meminfo: memFree=1702368/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=27576 CPUtime=221.45
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 5886 0 0 0 22138 7 0 0 25 0 1 0 157773350 28237824 5831 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 6894 5831 725 52 0 5262 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 27576

[startup+282.479 s]
/proc/loadavg: 1.96 1.86 1.78 3/86 26825
/proc/meminfo: memFree=1693536/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=31272 CPUtime=281.41
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 6836 0 0 0 28133 8 0 0 25 0 1 0 157773350 32022528 6781 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678187 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 7818 6781 725 52 0 6186 0
Current children cumulated CPU time (s) 281.41
Current children cumulated vsize (KiB) 31272

[startup+342.493 s]
/proc/loadavg: 2.11 1.92 1.81 3/86 26825
/proc/meminfo: memFree=1684896/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=35364 CPUtime=341.35
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 7870 0 0 0 34126 9 0 0 25 0 1 0 157773350 36212736 7815 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 8841 7815 725 52 0 7209 0
Current children cumulated CPU time (s) 341.35
Current children cumulated vsize (KiB) 35364

[startup+402.516 s]
/proc/loadavg: 2.04 1.93 1.82 3/86 26825
/proc/meminfo: memFree=1677920/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=38268 CPUtime=401.32
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 8594 0 0 0 40122 10 0 0 25 0 1 0 157773350 39186432 8539 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 9567 8539 725 52 0 7935 0
Current children cumulated CPU time (s) 401.32
Current children cumulated vsize (KiB) 38268

[startup+462.547 s]
/proc/loadavg: 2.01 1.94 1.83 3/86 26825
/proc/meminfo: memFree=1671712/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=40908 CPUtime=461.29
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 9255 0 0 0 46118 11 0 0 25 0 1 0 157773350 41889792 9200 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 10227 9200 725 52 0 8595 0
Current children cumulated CPU time (s) 461.29
Current children cumulated vsize (KiB) 40908

[startup+522.572 s]
/proc/loadavg: 2.00 1.95 1.83 3/86 26825
/proc/meminfo: memFree=1663840/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=45140 CPUtime=521.25
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 10276 0 0 0 52113 12 0 0 25 0 1 0 157773350 46223360 10221 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 11285 10221 725 52 0 9653 0
Current children cumulated CPU time (s) 521.25
Current children cumulated vsize (KiB) 45140

[startup+582.604 s]
/proc/loadavg: 2.00 1.96 1.84 3/86 26825
/proc/meminfo: memFree=1656800/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=48968 CPUtime=581.23
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 11216 0 0 0 58110 13 0 0 25 0 1 0 157773350 50143232 11161 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 12242 11161 725 52 0 10610 0
Current children cumulated CPU time (s) 581.23
Current children cumulated vsize (KiB) 48968

[startup+642.634 s]
/proc/loadavg: 2.00 1.96 1.84 3/86 26825
/proc/meminfo: memFree=1649376/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=52268 CPUtime=641.2
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 12036 0 0 0 64106 14 0 0 25 0 1 0 157773350 53522432 11981 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 13067 11981 725 52 0 11435 0
Current children cumulated CPU time (s) 641.2
Current children cumulated vsize (KiB) 52268

[startup+702.658 s]
/proc/loadavg: 2.00 1.97 1.85 3/86 26825
/proc/meminfo: memFree=1641824/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=55040 CPUtime=701.15
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 12757 0 0 0 70100 15 0 0 25 0 1 0 157773350 56360960 12702 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 13760 12702 725 52 0 12128 0
Current children cumulated CPU time (s) 701.15
Current children cumulated vsize (KiB) 55040

[startup+762.683 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 26825
/proc/meminfo: memFree=1634400/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=59132 CPUtime=761.13
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 13771 0 0 0 76096 17 0 0 25 0 1 0 157773350 60551168 13716 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 14783 13716 725 52 0 13151 0
Current children cumulated CPU time (s) 761.13
Current children cumulated vsize (KiB) 59132

[startup+822.712 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 26825
/proc/meminfo: memFree=1629216/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=62036 CPUtime=821.09
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 14492 0 0 0 82092 17 0 0 25 0 1 0 157773350 63524864 14437 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 15509 14437 725 52 0 13877 0
Current children cumulated CPU time (s) 821.09
Current children cumulated vsize (KiB) 62036

[startup+882.74 s]
/proc/loadavg: 2.00 1.97 1.87 3/86 26825
/proc/meminfo: memFree=1621792/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=65336 CPUtime=881.04
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 15338 0 0 0 88086 18 0 0 25 0 1 0 157773350 66904064 15283 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 16334 15283 725 52 0 14702 0
Current children cumulated CPU time (s) 881.04
Current children cumulated vsize (KiB) 65336

[startup+942.77 s]
/proc/loadavg: 2.07 1.99 1.88 3/86 26825
/proc/meminfo: memFree=1613472/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=69032 CPUtime=941.01
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 16252 0 0 0 94082 19 0 0 25 0 1 0 157773350 70688768 16197 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 17258 16197 725 52 0 15626 0
Current children cumulated CPU time (s) 941.01
Current children cumulated vsize (KiB) 69032

[startup+1002.8 s]
/proc/loadavg: 2.02 1.99 1.88 3/86 26825
/proc/meminfo: memFree=1606752/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=73392 CPUtime=1000.99
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 17329 0 0 0 100079 20 0 0 25 0 1 0 157773350 75153408 17274 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678189 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 18348 17274 725 52 0 16716 0
Current children cumulated CPU time (s) 1000.99
Current children cumulated vsize (KiB) 73392

[startup+1062.83 s]
/proc/loadavg: 2.01 1.99 1.89 3/86 26825
/proc/meminfo: memFree=1600864/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=76956 CPUtime=1060.94
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 18236 0 0 0 106072 22 0 0 25 0 1 0 157773350 78802944 18181 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 19239 18181 725 52 0 17607 0
Current children cumulated CPU time (s) 1060.94
Current children cumulated vsize (KiB) 76956

[startup+1122.85 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 26825
/proc/meminfo: memFree=1592480/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=80652 CPUtime=1120.91
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 19174 0 0 0 112068 23 0 0 25 0 1 0 157773350 82587648 19119 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 20163 19119 725 52 0 18531 0
Current children cumulated CPU time (s) 1120.91
Current children cumulated vsize (KiB) 80652

[startup+1182.88 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 26825
/proc/meminfo: memFree=1583968/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=84748 CPUtime=1180.89
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 20184 0 0 0 118065 24 0 0 25 0 1 0 157773350 86781952 20129 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 21187 20129 725 52 0 19555 0
Current children cumulated CPU time (s) 1180.89
Current children cumulated vsize (KiB) 84748

[startup+1242.92 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1578400/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=88584 CPUtime=1240.84
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 21161 0 0 0 124059 25 0 0 25 0 1 0 157773350 90710016 21106 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 22146 21106 725 52 0 20514 0
Current children cumulated CPU time (s) 1240.84
Current children cumulated vsize (KiB) 88584

[startup+1302.95 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1570272/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=91784 CPUtime=1300.82
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 21942 0 0 0 130056 26 0 0 25 0 1 0 157773350 93986816 21887 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 22946 21887 725 52 0 21314 0
Current children cumulated CPU time (s) 1300.82
Current children cumulated vsize (KiB) 91784

[startup+1362.99 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1561568/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=97200 CPUtime=1360.82
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 23295 0 0 0 136054 28 0 0 25 0 1 0 157773350 99532800 23240 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 24300 23240 725 52 0 22668 0
Current children cumulated CPU time (s) 1360.82
Current children cumulated vsize (KiB) 97200

[startup+1423.01 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1554848/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=101952 CPUtime=1420.76
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 24495 0 0 0 142047 29 0 0 25 0 1 0 157773350 104398848 24440 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 25488 24440 725 52 0 23856 0
Current children cumulated CPU time (s) 1420.76
Current children cumulated vsize (KiB) 101952

[startup+1483.04 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1547104/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=104604 CPUtime=1480.73
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 25160 0 0 0 148043 30 0 0 25 0 1 0 157773350 107114496 25105 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 26151 25105 725 52 0 24519 0
Current children cumulated CPU time (s) 1480.73
Current children cumulated vsize (KiB) 104604

[startup+1543.07 s]
/proc/loadavg: 2.04 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1539424/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=109096 CPUtime=1540.71
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 26291 0 0 0 154040 31 0 0 25 0 1 0 157773350 111714304 26236 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 27274 26236 725 52 0 25642 0
Current children cumulated CPU time (s) 1540.71
Current children cumulated vsize (KiB) 109096

[startup+1603.1 s]
/proc/loadavg: 2.01 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1532320/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=113856 CPUtime=1600.66
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 27461 0 0 0 160033 33 0 0 25 0 1 0 157773350 116588544 27406 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 28464 27406 725 52 0 26832 0
Current children cumulated CPU time (s) 1600.66
Current children cumulated vsize (KiB) 113856

[startup+1663.13 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1523360/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=116628 CPUtime=1660.64
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 28186 0 0 0 166030 34 0 0 25 0 1 0 157773350 119427072 28131 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665428 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 29157 28131 725 52 0 27525 0
Current children cumulated CPU time (s) 1660.64
Current children cumulated vsize (KiB) 116628

[startup+1723.15 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1516896/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=122184 CPUtime=1720.61
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 29548 0 0 0 172025 36 0 0 25 0 1 0 157773350 125116416 29493 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 30546 29493 725 52 0 28914 0
Current children cumulated CPU time (s) 1720.61
Current children cumulated vsize (KiB) 122184

[startup+1783.18 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1509856/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=124296 CPUtime=1780.55
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 30087 0 0 0 178019 36 0 0 25 0 1 0 157773350 127279104 30032 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 31074 30032 725 52 0 29442 0
Current children cumulated CPU time (s) 1780.55
Current children cumulated vsize (KiB) 124296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.67 s]
/proc/loadavg: 2.07 2.02 1.92 3/86 26825
/proc/meminfo: memFree=1507936/2055920 swapFree=4170284/4192956
[pid=26787] ppid=26785 vsize=126152 CPUtime=1800.04
/proc/26787/stat : 26787 (CSPtoSAT+minisa) R 26785 26787 26325 0 -1 4194304 30542 0 0 0 179967 37 0 0 25 0 1 0 157773350 129179648 30487 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/26787/statm: 31538 30487 725 52 0 29906 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 126152

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.74
CPU time (s): 1800.07
CPU user time (s): 1799.68
CPU system time (s): 0.39194
CPU usage (%): 99.8522
Max. virtual memory (cumulated for all children) (KiB): 126152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30542
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 44937

runsolver used 2.33465 s user time and 5.64314 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Jan  6 14:29:48 UTC 2007


IDJOB= 248151
IDBENCH= 11684
FILE ID= node20/248151-1168093786

PBS_JOBID= 3476560

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-80-2-7.xml
COMMAND LINE= /tmp/evaluation/248151-1168093786/CSPtoSAT+minisat /tmp/evaluation/248151-1168093786/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-248151-1168093786 -o ROOT/results/node20/solver-248151-1168093786 -C 1800 -M 900  /tmp/evaluation/248151-1168093786/CSPtoSAT+minisat /tmp/evaluation/248151-1168093786/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  07e25463948b7cfaec32b3dc58c5304a

RANDOM SEED= 719484763

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1729160 kB
Buffers:         43796 kB
Cached:         182152 kB
SwapCached:       4300 kB
Active:          98072 kB
Inactive:       159608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729160 kB
SwapTotal:     4192956 kB
SwapFree:      4170284 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          48788 kB
Slab:            53860 kB
Committed_AS:  2948716 kB
PageTables:       2344 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66545 MiB



End job on node20 on Sat Jan  6 14:59:51 UTC 2007